$ git clone -n https://gitee.com/src-anolis-dde/firebird.git /var/lib/mock/dist-an23-dde-build-297652-65795/root/chroot_tmpdir/scmroot/firebird
Cloning into '/var/lib/mock/dist-an23-dde-build-297652-65795/root/chroot_tmpdir/scmroot/firebird'...
$ git reset --hard origin/a23
HEAD is now at 915e953 Specification spec file
$ git lfs pull